2240341376

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 256

約数和(自身を含む): 5922201600

約数和(自身を除く): 3681860224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 53, 56, 64, 76, 91, 104, 106, 112, 128, 133, 152, 182, 191, 208, 212, 224, 247, 266, 304, 364, 371, 382, 416, 424, 448, 494, 532, 608, 689, 728, 742, 764, 832, 848, 896, 988, 1007, 1064, 1216, 1337, 1378, 1456, 1484, 1528, 1664, 1696, 1729, 1976, 2014, 2128, 2432, 2483, 2674, 2756, 2912, 2968, 3056, 3392, 3458, 3629, 3952, 4028, 4256, 4823, 4966, 5348, 5512, 5824, 5936, 6112, 6784, 6916, 7049, 7258, 7904, 8056, 8512, 9646, 9932, 10123, 10696, 11024, 11648, 11872, 12224, 13091, 13832, 14098, 14516, 15808, 16112, 17024, 17381, 19292, 19864, 20246, 21392, 22048, 23744, 24448, 25403, 26182, 27664, 28196, 29032, 31616, 32224, 34762, 38584, 39728, 40492, 42784, 44096, 47177, 47488, 50806, 52364, 55328, 56392, 58064, 64448, 69524, 70861, 77168, 79456, 80984, 85568, 88192, 91637, 94354, 101612, 104728, 110656, 112784, 116128, 128896, 131599, 139048, 141722, 154336, 158912, 161968, 171136, 183274, 188708, 192337, 203224, 209456, 221312, 225568, 232256, 263198, 278096, 283444, 308672, 317824, 323936, 330239, 366548, 377416, 384674, 406448, 418912, 451136, 464512, 526396, 556192, 566888, 617344, 647872, 660478, 733096, 754832, 769348, 812896, 837824, 902272, 921193, 1052792, 1112384, 1133776, 1295744, 1320956, 1346359, 1466192, 1509664, 1538696, 1625792, 1675648, 1842386, 2105584, 2224768, 2267552, 2500381, 2641912, 2692718, 2932384, 3019328, 3077392, 3251584, 3684772, 4211168, 4535104, 5000762, 5283824, 5385436, 5864768, 6038656, 6154784, 7369544, 8422336, 9070208, 10001524, 10567648, 10770872, 11729536, 12309568, 14739088, 16844672, 17502667, 20003048, 21135296, 21541744, 24619136, 29478176, 35005334, 40006096, 42270592, 43083488, 58956352, 70010668, 80012192, 86166976, 117912704, 140021336, 160024384, 172333952, 280042672, 320048768, 560085344, 1120170688, 2240341376]

約数ペア:

[(1, 2240341376), (2, 1120170688), (4, 560085344), (7, 320048768), (8, 280042672), (13, 172333952), (14, 160024384), (16, 140021336), (19, 117912704), (26, 86166976), (28, 80012192), (32, 70010668), (38, 58956352), (52, 43083488), (53, 42270592), (56, 40006096), (64, 35005334), (76, 29478176), (91, 24619136), (104, 21541744), (106, 21135296), (112, 20003048), (128, 17502667), (133, 16844672), (152, 14739088), (182, 12309568), (191, 11729536), (208, 10770872), (212, 10567648), (224, 10001524), (247, 9070208), (266, 8422336), (304, 7369544), (364, 6154784), (371, 6038656), (382, 5864768), (416, 5385436), (424, 5283824), (448, 5000762), (494, 4535104), (532, 4211168), (608, 3684772), (689, 3251584), (728, 3077392), (742, 3019328), (764, 2932384), (832, 2692718), (848, 2641912), (896, 2500381), (988, 2267552), (1007, 2224768), (1064, 2105584), (1216, 1842386), (1337, 1675648), (1378, 1625792), (1456, 1538696), (1484, 1509664), (1528, 1466192), (1664, 1346359), (1696, 1320956), (1729, 1295744), (1976, 1133776), (2014, 1112384), (2128, 1052792), (2432, 921193), (2483, 902272), (2674, 837824), (2756, 812896), (2912, 769348), (2968, 754832), (3056, 733096), (3392, 660478), (3458, 647872), (3629, 617344), (3952, 566888), (4028, 556192), (4256, 526396), (4823, 464512), (4966, 451136), (5348, 418912), (5512, 406448), (5824, 384674), (5936, 377416), (6112, 366548), (6784, 330239), (6916, 323936), (7049, 317824), (7258, 308672), (7904, 283444), (8056, 278096), (8512, 263198), (9646, 232256), (9932, 225568), (10123, 221312), (10696, 209456), (11024, 203224), (11648, 192337), (11872, 188708), (12224, 183274), (13091, 171136), (13832, 161968), (14098, 158912), (14516, 154336), (15808, 141722), (16112, 139048), (17024, 131599), (17381, 128896), (19292, 116128), (19864, 112784), (20246, 110656), (21392, 104728), (22048, 101612), (23744, 94354), (24448, 91637), (25403, 88192), (26182, 85568), (27664, 80984), (28196, 79456), (29032, 77168), (31616, 70861), (32224, 69524), (34762, 64448), (38584, 58064), (39728, 56392), (40492, 55328), (42784, 52364), (44096, 50806), (47177, 47488)]